only SO. and sulfuric acid weighs

Q: How many of the following molecules exhibit cis, trans isomerism? H,C CH,CH, CH, CH,CH, CH,CH, H,C…

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Q: electron

A: We know that, the electron geometry is the geometrical arrangement of the electron groups around the…

Q: Question 7 Which of the following haloalkanes undergoes the fastest SN2 reaction with NaN3…

A: The answer is as follows:

Q: 4) Through research, determine the chemical name for each of the following common substances: [A3]…

A: The fundamental constituents of glass is SiO2 .  SiO2 = silicon dioxide

Q: Calculate the change in pH when 41.0 mL of a 0.500 M so acetate and 1.00 M in acetic acid. 4.798

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Q: Calvin took a 10.0L balloon from San Diego (760mmHg) to the top of Mt. Everest (250mmHg) what is the…

A:

Q: Draw the orbital diagram for the valence shell of each of the following atoms:  a. C  b. P  c. Fe d.…

A: 1.Orbital are the region  around the nucleus where probality of finding electron is maximum.…

Q: How many molecules are in 0.200 g CO2? C= 12.01 g/mole and O = 16.00 g/mole

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Q: Draw the structure(s) of the major organic product(s) of the following reaction. 1. Ag20/ aq. NaOH…

A: In this reaction, Ag2o which increase the electrophilicity nature of carbonyl carbon. For work up…

Q: Ethyl acetate (C4H8O2, mm=D 88.10 g/mol) is a colorless liquid often used in nail polish removers,…

A: ∆H°vap of ethyl acetate is 31.94 kJ/mol. Kb for ethyl acetate is 2.77 °C kg/mol. It is required to…

Q: The reaction represented by the description "An atom of titanium-45 decays by beta emission" is O…

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Q: For the reaction between 1-bromobutane and NaOH to form 1-butanol, what is the nucleophile? O OH O…

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Q: Consider the following standard reduction potentials in acid solution: Cr++3e Cr r E°--0.74 V Co++…

A: The reducing or oxidizing strength can be determined from the value of standard reduction potential.…

Q: R E H R Cu rea-brom Pit

A:

Q: Calculate AG' for the electrochemical cell Fe(s) I Fe2"(aq} || Sn*(aq) I Sn²"(aq) | P(6). Multiple…

A: We would first write cell reaction from given cell notation. Then we will calculate standard cell…

Q: wite out for theses C SNI, SN2. reaction , Scaction to alkaner, hydle hulogenation, eectro pholic…

A:

Q: Write the complete electron configurations of: a. Cu2+  b Cr3+ c Fe3+ d Ti4+

A: Given :  Symbol of ions  Cu2+ Cr3+ Fe3+ Ti4+  To write :  Their complete electron configurations

Q: %3D HO

A:

Q: What is the pH and pOH concentration of a 0.072 M of methylamine? Write the ionization equation and…

A:

Q: The oxidation of glucose, C6H12O6(s), is described by the following thermochemical equation:…

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Q: J. Answer questions A-D with respect to the following reaction (requires more than one step). Br Br…

A: Here we have to synthesize the following given compound from propyne in multistep reactions by retro…

Q: The backbone of a strand of nucleic acid consists of Multiple Choice phosphate units only sugar…

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Q: Q2 :- how many milliliters of ethanol that dissolved in 400 ml of solution by present 35% ?

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Q: = 2.26 A voltaio cell employs the following redox reaction: 2 Fe (aq)+3 Mg (s)2 Fe (s) +3 Mg²+ (aq)…

A: Given, 2Fe3+(aq) + 3Mg(s) ➝ 2Fe(s) + 3Mg2+(aq) Temperature (T) = 25°C [Fe3+] = 2.85 M;  [Mg2+] = 2.1…

Q: Answer alse. 42.2 (f) In a solution that conducts electricity, cations migrate toward the cathode…

A: The answer is as follows:

Q: Describe the hybridization of the atoms involved in the circled bond below.

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Q: Polypropene results from the polymerization of H H A. CH-C B. CH-c c. CHEC D. CH-C E. CH-C CN ci

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Q: Give a clear explanation handwritten answer....explanation needed!!

A:

Q: In scenario C, visible light is in the middle of the yellow region of the visible spectrum. Estimate…

A: Yellow light : yellow, in physics, light in the wavelength range of 570–580 nanometres, which is in…

Q: 19 The following reaction was allowed to reach equilib- rium at 25°C. Under each component is its…

A: To calculate the value of equilibrium constant (K)

Q: Which solvents are preferred for an SN2 reaction. Why is this? Which solvents are preferred for an…

A: SN2 means substitution nucleophilic bimoleculer reaction. In this mechanism, bond breaking and bond…

Q: How many mL of 10.7 M HCIaq) are required to make 250.0 ml of 6.00 M HCI(aq) solution? Enter only a…

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Q: Part A Place the following compounds in order of increasing boiling point NaF Ch CH;OH O NaF < CH3OH…

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Q: Initial Final Electrode A: 10.345 g 10.278 g Electrode B: 14.010 g 14.887 g Current 0.3942 A time 39…

A: Given: Mass lost by electrode = 0.067 grams (g)Current = 0.3942 ATime of electrolysis = 39min 50s =…

Q: CH3 CH 3OH H3 C +H2 CI Pd/C CH3

A:

Q: What is the hybridization of the oxygen atom (in red) in the molecule shown? H H- -с—он sp sp2 sp3…

A: In this question we have to tell the hybridization of oxygen atom.

Q: how many times more acidic is a solution with ph 1 versus a solution with ph 4

A: Solution -1 =&gt; pH = 1 Solution -2=&gt; pH = 4

Q: The equilibrium constant (K,) for the reaction PCI, (9) + Cla (9) PCI, (9) equals 49 at 230°C. If…

A: Given data :

Q: Two allowed electron configurations for the d7 electron configuration are shown below. Determine the…

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Q: Show how to synthesize the following product as the major product starting with 2,2- dimethylpropane…

A:

Q: Draw a schematic of the Ribosome beginning to synthesise a protein. In your diagram label the…

A: The process in which the m-RNA synthesize the protein molecule is known as translation process.…

Q: The local anesthetic ethyl chloride ( C2H5Cl, MM 64.51 g/mol) can be prepared by the reaction of…

A:

Q: The energy E of the electron in a hydrogen atom can be calculated from the Bohr formula: E=- In this…

A:

Q: Consider the following chemical reaction: Na2Cr2O7(aq) + BaCl2(aq) ---------------> NaCl(aq) +…

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Q: जोण्ट को खेतेपलेणच्छ ली a) (z) 2,3-dime thyl-3-hexene 1,3-hexa digme (b)

A: Given : IUPAC name of compounds  (Z) 2,3-dimethyl-3-hexene  1,3-hexadiyne  To draw :- structure of…

Q: Which is the better base? CH30 CH3S or CH30- CH3S-

A: Answer: CH3S-

Q: The name of compound (2) is

A: 1. Select the principle carbon chain 2. Numbering 3. Naming (prefix + word root + suffix)

Q: Make an Introduction about the reaction of Al + CuSO4 | Aluminum + Copper (II) Sulfate

A: Al + CuSO4-----&gt;

Q: A teardrop with a volume of 0.5 mL contains 5.0 mg NaCl. What is the molarity of the NaCl in the…

A: Given :  Volume of teardrop = 0.5 mL  Mass of NaCl in teardrop = 5.0 mg  To calculate :  Molarity of…

Q: A system is allowed to expand from 5.56 L to 10.0 L at a constant pressure of 1.0 atm. What is the…

A: • The values provided in the question are:-      i) Initial volume of a system, V1 = 5.56 L    ii)…

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.